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eatoncw/product_filters_data_helper.rb

Created March 7, 2018 23:07
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eg rails helper using request params and data set to create radio buttons for product filtering
Raw
product_filters_data_helper.rb
def ProductFiltersDataHelper.furniture_types
[
{name: "all", types: "all"},{name: "sofas and loveseats", types: "!table sofa couch sectional loveseat settee"},
{name: "wardrobes", types: "wardrobe armoire chifforobe"},{name: "buffets", types: "buffet sideboard credenza"},
{name: "chairs and stools", types: "chair armchair recliner stool rocker"},{name: "tables", types: "table sidetable"},
{name: "beds", types: "!table bed"},{name: "desks", types: "desk"},
{name: "bookcases and shelves", types: "!desk bookcase shelves"},{name: "cabinets", types: "cabinet"},
{name: "mirrors", types: "mirror"}
]
end
Raw
product_filters_helper.rb
include ProductFiltersDataHelper #file containing subcategories
def product_type_filter
html = "<fieldset class='sales-filters form-group mb-2' id='filter-by-type'>"
title = "<p class='mb-half'>Type</p>"
case request.params[:category]
when
"furniture"
category_html = return_product_filter_radios(ProductFiltersDataHelper.furniture_types)
when
"lighting"
category_html = return_product_filter_radios(ProductFiltersDataHelper.lighting_types)
when
"appliances"
category_html = return_product_filter_radios(ProductFiltersDataHelper.appliance_types)
else
category_html = ""
title = ""
end
html += title + category_html + "</fieldset>"
html.html_safe
end
def return_product_filter_radios(categories)
category_html = ""
categories.each_with_index do |cat,i|
category_html += "<div class='form-check'>
<label class='form-check-label'>
<input type='radio' class='small form-check-input' name='type' id='type-radios-#{cat[:name]}' value='#{cat[:types]}' #{'checked' if i == 0}>
#{cat[:name]}
</label>
</div>"
end
return category_html
end
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